Central venous access devices in haemophilia.
D002405:Catheterization, Central Venous / Q000009:adverse effects*; D002408:Catheters, Indwelling / Q000009:adverse effects; D020878:Device Removal; D006467:Hemophilia A / Q000628:therapy*; D006801:Humans; D007239:Infections / Q000209:etiology; D011379:Prognosis; D012307:Risk Factors; D013927:Thrombosis / Q000209:etiology